Legal Advice

Time Limits for CTP Claims with Vehicle Modifications in Regional NSW

CTP claims involving vehicle modifications in regional NSW are subject to a 52-week time limit for benefits. Modifications are treated as part of the treatment and care benefits framework. Claimants should seek legal advice if they need ongoing support beyond this period.

Current as at 15 October 2026

If you've suffered a disabling injury requiring vehicle modifications like hand controls or mobility aids, time limits under NSW law may affect your CTP claim. This article explains how the legal framework applies to such cases, focusing on deadlines, evidence requirements and how modifications impact claim processing in regional NSW.

Time Limits for CTP Claims Involving Vehicle Modifications

Under the Motor Accident Injuries Act 2017, claims for treatment and care benefits must be submitted within 52 weeks of the accident. This applies to all CTP claims, including those involving vehicle modifications. However, if your injury requires ongoing support beyond this period, you may need to demonstrate that the modification is essential for your recovery.

For example, if you sustained a spinal injury requiring a hand control aid, the 52-week limit applies to benefits like weekly income payments. However, if the modification is part of your long-term treatment plan, you may need to provide medical evidence showing its necessity beyond 52 weeks. The NSW State Insurance Regulatory Authority (SIRA) guidelines clarify that modifications are considered part of the treatment and care benefits framework.

How Vehicle Modifications Affect Time Limits

Vehicle modifications are treated as part of the treatment and care benefits under the CTP scheme. This means they fall under the same 52-week time limit as other benefits. However, if the modification is not completed within this period, you may need to provide evidence that the delay was due to medical necessity or other factors beyond your control.

For instance, if a claimant requires a customised mobility aid that takes longer to manufacture, they must provide documentation from their treating medical practitioner explaining the delay. SIRA's guidelines state that such evidence may be required to justify extending benefits beyond the 52-week period.

Practical Steps for Claimants with Vehicle Modifications

To ensure compliance with time limits, claimants should:

  • Submit a claim for treatment and care benefits within 52 weeks of the accident
  • Provide medical documentation confirming the need for vehicle modifications
  • Keep records of all communication with insurers and medical professionals
  • Seek advice if modifications are not completed within the 52-week period

Evidence such as medical reports, invoices for modifications, and correspondence with insurers will be critical. Claimants should also be aware that delays in obtaining modifications may affect their ability to claim benefits beyond the 52-week period.

When to Seek Legal Advice

If your claim involves vehicle modifications and you're unsure about time limits, it's important to seek legal advice early. A solicitor can help you understand how modifications are treated under the CTP scheme and whether you may need to pursue a separate claim for ongoing support.

Conclusion

Time limits for CTP claims involving vehicle modifications in regional NSW are governed by the same 52-week rule as other benefits. However, the need for ongoing modifications may require additional evidence to justify extending support beyond this period. To ensure your claim is processed correctly, seek legal advice if you're unsure about deadlines or how modifications are treated under the CTP scheme.

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